[Bug tui/13073] New: TUI doesn't display registers in layout reg

["wmealing at gmail dot com" <sourceware-bugzilla@sourceware.org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=13073

             Bug #: 13073
           Summary: TUI doesn't display registers in layout reg
           Product: gdb
           Version: unknown
            Status: NEW
          Severity: normal
          Priority: P2
         Component: tui
        AssignedTo: unassigned@sourceware.org
        ReportedBy: wmealing@gmail.com
    Classification: Unclassified


Created attachment 5891
  --> http://sourceware.org/bugzilla/attachment.cgi?id=5891
Rubbish code i was messing with.

As the subject says, it doesn't look like the registers are showing on this
system.

Dual core system:

cpu family      : 6
model           : 15
model name      : Intel(R) Core(TM)2 Duo CPU     T7500  @ 2.20GHz
stepping        : 11

Compiled with:

# gcc -O0 -S -g -m32 -nostdlib binsearch.s -o binsearch

# gdb binsearch
GNU gdb (GDB) Fedora (7.3-41.fc15)
<snip>

(gdb) layout regs
(gdb) break 1
Breakpoint 1 at    0x4000b0: file binsearch.s, line 1.
(gdb) run
Starting program: /home/wmealing/Documents/workspace/asm/binsearch 
Register 57 is not available
Register 57 is not available
(gdb) i r

rax               0x0    0
rbx               0x0    0
rcx               0x0    0
rdx               0x0    0
rsi               0x0    0
rdi               0x0    0
rbp               0x0    0x0
rsp               0x7fffffffe1a0    0x7fffffffe1a0
r8                0x0    0
r9                0x0    0
r10               0x0    0
r11               0x200    512
r12               0x0    0
r13               0x0    0

etc.. etc


Interestingly it also gives 

"Warning: the current language does not match this frame"

I expected registers to appear as i step through the assembly code.

gdb-7.3-41.fc15.x86_64
glibc-common-2.14-4.x86_64
glibc-2.14-4.i686
glibc-2.14-4.x86_64

I'm going to attach the simple , unfinished code that i was playing around in.

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